24 lines
1 KiB
Text
24 lines
1 KiB
Text
$NetBSD: patch-CVE-2017-5951,v 1.1 2017/04/18 22:07:07 tez Exp $
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Patch for CVE-2017-5951 from
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http://git.ghostscript.com/?p=user/chrisl/ghostpdl.git;a=commitdiff;h=bfa6b2ec
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--- psi/iparam.c.orig 2017-04-06 19:05:43.573183800 +0000
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+++ psi/iparam.c
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@@ -770,12 +770,13 @@ ref_param_read_typed(gs_param_list * pli
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gs_param_enumerator_t enumr;
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gs_param_key_t key;
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ref_type keytype;
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+ dict_param_list *dlist = (dict_param_list *) pvalue->value.d.list;
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param_init_enumerator(&enumr);
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- if (!(*((iparam_list *) plist)->enumerate)
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- ((iparam_list *) pvalue->value.d.list, &enumr, &key, &keytype)
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+ if (!(*(dlist->enumerate))
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+ ((iparam_list *) dlist, &enumr, &key, &keytype)
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&& keytype == t_integer) {
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- ((dict_param_list *) pvalue->value.d.list)->int_keys = 1;
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+ dlist->int_keys = 1;
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pvalue->type = gs_param_type_dict_int_keys;
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}
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}
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